The Research Group of Intelligent Transportation aims to solve intercity and intracity transportation problems by developing cutting-edge theories and methodologies. The Internet of Thing technologies enable different devices to communicate on an interconnected network. Such heterogeneous data sources are used to support the next generation intelligent transportation systems. To address the low quality of spatio-temporal transportation data, our research group focus on data fusion and data sensing techniques, spatio-temporal processing and indexing to increase the data usability. To support next generation intelligent transportation systems, our research group also study the latest techniques on data privacy, cloud computing, and Blockchain technologies.